#4A33C9#4A33C9

#4A33C9 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.4% C 0.217 H 280.3°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#4A33C9
RGB	rgb(74, 51, 201)
HSL	hsl(249, 60%, 49%)
HSV	hsv(249, 75%, 79%)
CMYK	cmyk(63.2%, 74.6%, 0%, 21.2%)
CIE-LAB	lab(34.06, 51.66, -73.95)
CIE-LCH	lch(34.06, 90.21, 304.94°)
OKLab	oklab(45.43% 0.0389 -0.2134)
OKLCH	oklch(45.43% 0.217 280.3)
XYZ	xyz(14.5471, 8.0394, 56.0322)
Luminance	0.0804 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.02

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A33C9 #B2C933

analogous

#3367C9 #4A33C9 #9533C9

triadic

#4A33C9 #C94A33 #33C94A

tetradic

#4A33C9 #C93367 #B2C933 #33C995

square

#4A33C9 #C93367 #B2C933 #33C995

split-complementary

#4A33C9 #C99533 #67C933

monochromatic

#261A67 #382798 #4A33C9 #7462D7 #9F93E4

Accessibility & contrast

On white

8.05

#4A33C9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#4A33C9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A33C9

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A33C9	#FFFFFF	#000000	##FFFFFF
##4A33C9	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055CD

Deuteranopia (green-blind)

#004AC6

Tritanopia (blue-blind)

#005E7C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4a33c9;
/* rgb */ color: rgb(74, 51, 201);
/* oklch */ color: oklch(45.4% 0.217 280.3);

Tailwind

colors: {
  custom: {
    50: '#8c6edb',
    500: '#4a33c9',
    950: '#000000',
  },
}

SCSS

$custom: #4a33c9;
$custom-light: #8c6edb;
$custom-dark: #000000;

JSON

{
  "hex": "#4a33c9",
  "rgb": {
    "r": 74,
    "g": 51,
    "b": 201
  },
  "hsl": {
    "h": 249.2,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.45429,
    "c": 0.21692,
    "h": 280.3
  },
  "luminance": 0.08041
}

Semantic roles & 50–950 ramp

primary

#4A33C9

secondary

#C4CF89

accent

#E345CB

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #4A33C9

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →